JPS55162893A - Revolution speed controller - Google Patents

Revolution speed controller

Info

Publication number
JPS55162893A
JPS55162893A JP7170079A JP7170079A JPS55162893A JP S55162893 A JPS55162893 A JP S55162893A JP 7170079 A JP7170079 A JP 7170079A JP 7170079 A JP7170079 A JP 7170079A JP S55162893 A JPS55162893 A JP S55162893A
Authority
JP
Japan
Prior art keywords
circuit
frequency
output
motor
sample
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP7170079A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0311196B2 (enrdf_load_html_response
Inventor
Masaru Hashirano
Yasuo Nishitani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP7170079A priority Critical patent/JPS55162893A/ja
Publication of JPS55162893A publication Critical patent/JPS55162893A/ja
Publication of JPH0311196B2 publication Critical patent/JPH0311196B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Electric Motors In General (AREA)
JP7170079A 1979-06-07 1979-06-07 Revolution speed controller Granted JPS55162893A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7170079A JPS55162893A (en) 1979-06-07 1979-06-07 Revolution speed controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7170079A JPS55162893A (en) 1979-06-07 1979-06-07 Revolution speed controller

Publications (2)

Publication Number Publication Date
JPS55162893A true JPS55162893A (en) 1980-12-18
JPH0311196B2 JPH0311196B2 (enrdf_load_html_response) 1991-02-15

Family

ID=13468069

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7170079A Granted JPS55162893A (en) 1979-06-07 1979-06-07 Revolution speed controller

Country Status (1)

Country Link
JP (1) JPS55162893A (enrdf_load_html_response)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58186385A (ja) * 1982-04-21 1983-10-31 Hitachi Ltd 周波数電圧変換装置
JPS61221810A (ja) * 1985-03-27 1986-10-02 Sony Corp 回転体の制御方法及びそのための装置
JPS62203586A (ja) * 1986-02-28 1987-09-08 Canon Inc モ−タ制御装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5223614A (en) * 1975-08-18 1977-02-22 Sony Corp Speed control circuit for motor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5223614A (en) * 1975-08-18 1977-02-22 Sony Corp Speed control circuit for motor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58186385A (ja) * 1982-04-21 1983-10-31 Hitachi Ltd 周波数電圧変換装置
JPS61221810A (ja) * 1985-03-27 1986-10-02 Sony Corp 回転体の制御方法及びそのための装置
JPS62203586A (ja) * 1986-02-28 1987-09-08 Canon Inc モ−タ制御装置

Also Published As

Publication number Publication date
JPH0311196B2 (enrdf_load_html_response) 1991-02-15

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